A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Basalt fiber anti-seepage and anti-crack mortar as well as preparation method and construction method thereof
The invention discloses basalt fiber anti-seepage and anti-crack mortar which is characterized in that the basalt fiber anti-seepage and anti-crack mortar is prepared from the following components in parts by weight: 950 parts of cement, 190 parts of silica fume, 50 parts of fly ash microbeads, 1000 parts of quartz sand, 13.5 parts of basalt alkali-resistant fibers, 200 parts of water and 23.8 parts of an additive. The side wall is composed of a compact cementing material formed by high-strength cement with an ultralow water cement ratio and active substances, has the characteristics of high strength and strong binding force with concrete, changes the constraint condition of a bottom plate on the side wall, and solves the problem of side wall cracking from the source of cracks.
本发明公开了一种玄武岩纤维防渗抗裂砂浆，其特征在于，包括以下重量份的组分：水泥950份、硅灰190份、粉煤灰微珠50份、石英砂1000份、玄武岩耐碱纤维13.5份、水200份以及外加剂23.8份，本发明提供一种高致密性的防渗、抗裂砂浆，其由超低水灰比下高强水泥及活性物质形成的致密胶合物组成，具有强度高、与混凝土结合力强的特点，改变了底板对侧墙的约束条件，从裂缝发生的根源解决侧墙开裂的问题。
Basalt fiber anti-seepage and anti-crack mortar as well as preparation method and construction method thereof
The invention discloses basalt fiber anti-seepage and anti-crack mortar which is characterized in that the basalt fiber anti-seepage and anti-crack mortar is prepared from the following components in parts by weight: 950 parts of cement, 190 parts of silica fume, 50 parts of fly ash microbeads, 1000 parts of quartz sand, 13.5 parts of basalt alkali-resistant fibers, 200 parts of water and 23.8 parts of an additive. The side wall is composed of a compact cementing material formed by high-strength cement with an ultralow water cement ratio and active substances, has the characteristics of high strength and strong binding force with concrete, changes the constraint condition of a bottom plate on the side wall, and solves the problem of side wall cracking from the source of cracks.
本发明公开了一种玄武岩纤维防渗抗裂砂浆，其特征在于，包括以下重量份的组分：水泥950份、硅灰190份、粉煤灰微珠50份、石英砂1000份、玄武岩耐碱纤维13.5份、水200份以及外加剂23.8份，本发明提供一种高致密性的防渗、抗裂砂浆，其由超低水灰比下高强水泥及活性物质形成的致密胶合物组成，具有强度高、与混凝土结合力强的特点，改变了底板对侧墙的约束条件，从裂缝发生的根源解决侧墙开裂的问题。
Basalt fiber anti-seepage and anti-crack mortar as well as preparation method and construction method thereof
一种玄武岩纤维防渗抗裂砂浆及其制备方法和施工方法
LIU RUHUA (author) / SHI YICHUN (author) / SUN MIAO (author) / ZHAN WEN (author) / YANG RUXIAN (author) / WANG DI (author) / WANG YUEKAI (author) / CHEN GUANGRONG (author) / LIN LEIHONG (author) / ZHENG JISHENG (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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